<template>
  <el-dialog
      :title="!dataForm.id ? '新增' : '修改'"
      :close-on-click-modal="false"
      :visible.sync="visible">
    <el-form :model="dataForm" :rules="dataRule" ref="dataForm" @keyup.enter.native="dataFormSubmit()"
             label-width="80px">
      <el-form-item label="sku_id" prop="skuId">
        <el-input v-model="dataForm.skuId" placeholder="sku_id"></el-input>
      </el-form-item>
      <el-form-item label="图片地址" prop="imgUrl">
        <el-input v-model="dataForm.imgUrl" placeholder="图片地址"></el-input>
      </el-form-item>
      <el-form-item label="排序" prop="imgSort">
        <el-input v-model="dataForm.imgSort" placeholder="排序"></el-input>
      </el-form-item>
      <el-form-item label="默认图[0 - 不是默认图，1 - 是默认图]" prop="defaultImg">
        <el-input v-model="dataForm.defaultImg" placeholder="默认图[0 - 不是默认图，1 - 是默认图]"></el-input>
      </el-form-item>
    </el-form>
    <span slot="footer" class="dialog-footer">
      <el-button @click="visible = false">取消</el-button>
      <el-button type="primary" @click="dataFormSubmit()">确定</el-button>
    </span>
  </el-dialog>
</template>

<script>
export default {
  data() {
    return {
      visible: false,
      dataForm: {
        id: 0,
        skuId: '',
        imgUrl: '',
        imgSort: '',
        defaultImg: ''
      },
      dataRule: {
        skuId: [
          {required: true, message: 'sku_id不能为空', trigger: 'blur'}
        ],
        imgUrl: [
          {required: true, message: '图片地址不能为空', trigger: 'blur'}
        ],
        imgSort: [
          {required: true, message: '排序不能为空', trigger: 'blur'}
        ],
        defaultImg: [
          {required: true, message: '默认图[0 - 不是默认图，1 - 是默认图]不能为空', trigger: 'blur'}
        ]
      }
    }
  },
  methods: {
    init(id) {
      this.dataForm.id = id || 0
      this.visible = true
      this.$nextTick(() => {
        this.$refs['dataForm'].resetFields()
        if (this.dataForm.id) {
          this.$http({
            url: this.$http.adornUrl(`/product/skuimages/info/${this.dataForm.id}`),
            method: 'get',
            params: this.$http.adornParams()
          }).then(({data}) => {
            if (data && data.code === 0) {
              this.dataForm.skuId = data.skuImages.skuId
              this.dataForm.imgUrl = data.skuImages.imgUrl
              this.dataForm.imgSort = data.skuImages.imgSort
              this.dataForm.defaultImg = data.skuImages.defaultImg
            }
          })
        }
      })
    },
    // 表单提交
    dataFormSubmit() {
      this.$refs['dataForm'].validate((valid) => {
        if (valid) {
          this.$http({
            url: this.$http.adornUrl(`/product/skuimages/${!this.dataForm.id ? 'save' : 'update'}`),
            method: 'post',
            data: this.$http.adornData({
              'id': this.dataForm.id || undefined,
              'skuId': this.dataForm.skuId,
              'imgUrl': this.dataForm.imgUrl,
              'imgSort': this.dataForm.imgSort,
              'defaultImg': this.dataForm.defaultImg
            })
          }).then(({data}) => {
            if (data && data.code === 0) {
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {
                  this.visible = false
                  this.$emit('refreshDataList')
                }
              })
            } else {
              this.$message.error(data.msg)
            }
          })
        }
      })
    }
  }
}
</script>
